The Bible has much more to say about how humans relate to each other than we have yet heard.  “Live in harmony with each other. Don’t be too proud to enjoy the company of ordinary people. And don’t think you know it all!  Never pay back evil with more evil. Do things in such a way that everyone can see you are honorable. Do all that you can to live in peace with everyone” (Romans 12:16-18, NLT).  Reread and soak in these words.  Do these things in all of your relationships.  Avoid those ingrained habits that hinder this.  This kind of living will change you, as well as the world around you for the better.